199027746

素因数分解:

$2^1\times 3^3\times {\mathrm{3685699}}^1$

素因数の和:3685710

約数の個数: 16

約数和(自身を含む): 442284000

約数和(自身を除く): 243256254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3685699, 7371398, 11057097, 22114194, 33171291, 66342582, 99513873, 199027746]

約数ペア:

[(1, 199027746), (2, 99513873), (3, 66342582), (6, 33171291), (9, 22114194), (18, 11057097), (27, 7371398), (54, 3685699)]